I feel much more reassured when I've had a physical exam.
我做完身体检查后觉得放心多了。
All the children were well nourished and in good physical condition.
所有这些孩子都营养良好，身体健康。
Group exercise is one of the most effective ways to improve physical fitness.
小组锻炼是提高身体素质的最有效的方法之一。
Why not sign up for the lessons offered by the physical education department?
为什么不报名参加体育部开设的课程呢？
A hearty laugh relieves physical tension, leaving your muscles relaxed for over half an hour.
开怀大笑可以缓解身体紧张，让你的肌肉放松半个多小时。
The scientist is engaged in serious research to uncover the very nature of the physical world.
这位科学家正在进行认真的研究，以揭示物理世界的本质。
Team games should be an essential ingredient of physical education in the national curriculum.
团队运动应该成为国家体育课程中的重要组成部分。
Only if you take an active part in physical activity will you be able to keep fit and stay healthy.
你只有积极参加体育锻炼，才能保持身体健康。
But both studies show that long life isn't just a matter of your physical health but of your mental health.
但这两项研究都表明，长寿不仅关系到你的身体健康，还关系到你的精神健康。
These techniques help you recognize how you are feeling and shift to a more positive emotional, mental and physical state.
这些技巧可以帮助你认识到自己的感受，并将自己的情绪、精神和身体状态转变为更积极的状态。
Optimism's benefits for physical health also extend beyond heart health, such as improved immune system function and increased life span.
乐观对身体健康的益处不仅限于心脏健康，还包括改善免疫系统功能和延长寿命。
While Pierre Curie devoted himself chiefly to the physical study of the new radiations, Marie Curie struggled to obtain pure radium in the metallic state.
当皮埃尔·居里主要致力于新放射物的物理研究时，玛丽·居里却在努力提取金属态的纯镭。
With fresh air to breathe, less crowded living conditions, and more chances to take part in physical exercise, children in the country are usually healthier than those in the city.
乡下的孩子有新鲜的空气可以呼吸，生活环境不那么拥挤，有更多的机会参加体育锻炼，所以他们通常比城市中的孩子健康。
According to a newly published study, cats seem to be able to predict the location of hiding prey using both their ears and an inborn understanding of how the physical world works.
根据一项新发表的研究，猫似乎能够通过它们的耳朵和与生俱来的对物质世界运作方式的理解来预测隐藏猎物的位置。
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